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Revision 1.97 Revision 1.173
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.173 2005/05/24 03:17:19 vapier Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12inherit multilib
12ECLASS=eutils 13ECLASS=eutils
13INHERITED="$INHERITED $ECLASS" 14INHERITED="$INHERITED $ECLASS"
14 15
15DEPEND="!bootstrap? ( sys-devel/patch )" 16DEPEND="!bootstrap? ( sys-devel/patch )"
16 17
17DESCRIPTION="Based on the ${ECLASS} eclass" 18DESCRIPTION="Based on the ${ECLASS} eclass"
18 19
19# This function simply returns the desired lib directory. With portage 20# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# 2.0.51, we now have support for installing libraries to lib32/lib64 21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# to accomidate the needs of multilib systems. It's no longer a good idea 22# outputting to a terminal, don't wait. For compatability purposes, the argument
22# to assume all libraries will end up in lib. Replace any (sane) instances 23# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 25epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26get_libdir() { 27 sleep ${1:-5}
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
28 # if there is an override, we want to use that... always.
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
31 # and if there isnt an override, and we're using a version of
32 # portage without CONF_LIBDIR support, force the use of lib. dolib
33 # and friends from portage 2.0.50 wont be too happy otherwise.
34 CONF_LIBDIR="lib"
35 fi 28 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38} 29}
39 30
40# Sometimes you need to override the value returned by get_libdir. A good 31# Beep the specified number of times (defaults to five). If our output
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
42# and where lib64 -must- be used on amd64 (for applications that need lib 33# don't beep.
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
44# portage version sanity checking. 35ebeep() {
45# get_libdir_override expects one argument, the result get_libdir should 36 local n
46# return: 37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
47# 38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
48# get_libdir_override lib64 39 echo -ne "\a"
49# 40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 41 echo -ne "\a"
51get_libdir_override() { 42 sleep 1
52 CONF_LIBDIR="$1" 43 done
53 CONF_LIBDIR_OVERRIDE="$1" 44 fi
54} 45}
55 46
56# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 61# to point to the latest version of the library present.
71# 62#
72# <azarah@gentoo.org> (26 Oct 2002) 63# <azarah@gentoo.org> (26 Oct 2002)
73# 64#
74gen_usr_ldscript() { 65gen_usr_ldscript() {
66 local libdir="$(get_libdir)"
75 # Just make sure it exists 67 # Just make sure it exists
76 dodir /usr/$(get_libdir) 68 dodir /usr/${libdir}
77 69
70 for lib in "${@}" ; do
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
79/* GNU ld script 72 /* GNU ld script
80 Because Gentoo have critical dynamic libraries 73 Since Gentoo has critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 74 in /lib, and the static versions in /usr/lib,
82 need to have a "fake" dynamic lib in /usr/lib, 75 we need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 76 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 77
85 more info. */ 78 See bug http://bugs.gentoo.org/4411 for more info.
79 */
80 GROUP ( /${libdir}/${lib} )
86END_LDSCRIPT 81 END_LDSCRIPT
87 82 fperms a+x "/usr/${libdir}/${lib}"
88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1 83 done
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
92} 84}
93 85
94# Simple function to draw a line consisting of '=' the same length as $* 86# Simple function to draw a line consisting of '=' the same length as $*
87# - only to be used by epatch()
95# 88#
96# <azarah@gentoo.org> (11 Nov 2002) 89# <azarah@gentoo.org> (11 Nov 2002)
97# 90#
98draw_line() { 91draw_line() {
99 local i=0 92 local i=0
125EPATCH_SOURCE="${WORKDIR}/patch" 118EPATCH_SOURCE="${WORKDIR}/patch"
126# Default extension for patches 119# Default extension for patches
127EPATCH_SUFFIX="patch.bz2" 120EPATCH_SUFFIX="patch.bz2"
128# Default options for patch 121# Default options for patch
129# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 122# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
130EPATCH_OPTS="-g0" 123# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
124EPATCH_OPTS="-g0 --no-backup-if-mismatch"
131# List of patches not to apply. Not this is only file names, 125# List of patches not to apply. Not this is only file names,
132# and not the full path .. 126# and not the full path ..
133EPATCH_EXCLUDE="" 127EPATCH_EXCLUDE=""
134# Change the printed message for a single patch. 128# Change the printed message for a single patch.
135EPATCH_SINGLE_MSG="" 129EPATCH_SINGLE_MSG=""
130# Change the printed message for multiple patches.
131EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
136# Force applying bulk patches even if not following the style: 132# Force applying bulk patches even if not following the style:
137# 133#
138# ??_${ARCH}_foo.${EPATCH_SUFFIX} 134# ??_${ARCH}_foo.${EPATCH_SUFFIX}
139# 135#
140EPATCH_FORCE="no" 136EPATCH_FORCE="no"
181 local x="" 177 local x=""
182 178
183 if [ "$#" -gt 1 ] 179 if [ "$#" -gt 1 ]
184 then 180 then
185 local m="" 181 local m=""
186 einfo "${#} patches to apply..."
187 for m in "$@" ; do 182 for m in "$@" ; do
188 epatch "${m}" 183 epatch "${m}"
189 done 184 done
190 return 0 185 return 0
191 fi 186 fi
205 local EPATCH_SOURCE="$1/*" 200 local EPATCH_SOURCE="$1/*"
206 else 201 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 202 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 203 fi
209 else 204 else
210 if [ ! -d ${EPATCH_SOURCE} ] 205 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 206 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 207 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 208 then
214 EPATCH_SOURCE="$1" 209 EPATCH_SOURCE="$1"
215 fi 210 fi
216 211
217 echo 212 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 213 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 214 eerror
220 eerror " ${EPATCH_SOURCE}" 215 eerror " ${EPATCH_SOURCE}"
216 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 217 echo
222 die "Cannot find \$EPATCH_SOURCE!" 218 die "Cannot find \$EPATCH_SOURCE!"
223 fi 219 fi
224 220
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 221 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 240 ;;
245 esac 241 esac
246 242
247 if [ "${SINGLE_PATCH}" = "no" ] 243 if [ "${SINGLE_PATCH}" = "no" ]
248 then 244 then
249 einfo "Applying various patches (bugfixes/updates)..." 245 einfo "${EPATCH_MULTI_MSG}"
250 fi 246 fi
251 for x in ${EPATCH_SOURCE} 247 for x in ${EPATCH_SOURCE}
252 do 248 do
253 # New ARCH dependant patch naming scheme... 249 # New ARCH dependant patch naming scheme ...
254 # 250 #
255 # ???_arch_foo.patch 251 # ???_arch_foo.patch
256 # 252 #
257 if [ -f ${x} ] && \ 253 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 254 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
259 [ "${EPATCH_FORCE}" = "yes" ]) 255 [ "${EPATCH_FORCE}" = "yes" ])
260 then 256 then
261 local count=0 257 local count=0
262 local popts="${EPATCH_OPTS}" 258 local popts="${EPATCH_OPTS}"
259 local patchname=${x##*/}
263 260
264 if [ -n "${EPATCH_EXCLUDE}" ] 261 if [ -n "${EPATCH_EXCLUDE}" ]
265 then 262 then
266 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 263 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
267 then 264 then
268 continue 265 continue
269 fi 266 fi
270 fi 267 fi
271 268
273 then 270 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 271 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 272 then
276 einfo "${EPATCH_SINGLE_MSG}" 273 einfo "${EPATCH_SINGLE_MSG}"
277 else 274 else
278 einfo "Applying ${x##*/}..." 275 einfo "Applying ${patchname} ..."
279 fi 276 fi
280 else 277 else
281 einfo " ${x##*/}..." 278 einfo " ${patchname} ..."
282 fi 279 fi
283 280
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 281 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 283
287 # Allow for prefix to differ ... im lazy, so shoot me :/ 284 # Allow for prefix to differ ... im lazy, so shoot me :/
288 while [ "${count}" -lt 5 ] 285 while [ "${count}" -lt 5 ]
289 do 286 do
290 # Generate some useful debug info ... 287 # Generate some useful debug info ...
291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 288 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 289 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 290
294 if [ "${PATCH_SUFFIX}" != "patch" ] 291 if [ "${PATCH_SUFFIX}" != "patch" ]
295 then 292 then
296 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 293 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 294 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 else 295 else
299 PATCH_TARGET="${x}" 296 PATCH_TARGET="${x}"
300 fi 297 fi
301 298
302 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 299 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 300 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 301
305 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 303 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
307 304
308 if [ "${PATCH_SUFFIX}" != "patch" ] 305 if [ "${PATCH_SUFFIX}" != "patch" ]
309 then 306 then
310 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 307 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
311 then 308 then
312 echo 309 echo
313 eerror "Could not extract patch!" 310 eerror "Could not extract patch!"
314 #die "Could not extract patch!" 311 #die "Could not extract patch!"
315 count=5 312 count=5
316 break 313 break
317 fi 314 fi
318 fi 315 fi
319 316
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 317 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
321 then 318 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 319 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 320 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
327 324
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 325 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
329 326
330 if [ "$?" -ne 0 ] 327 if [ "$?" -ne 0 ]
331 then 328 then
332 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 329 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 echo 330 echo
334 eerror "A dry-run of patch command succeeded, but actually" 331 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 332 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 333 #die "Real world sux compared to the dreamworld!"
337 count=5 334 count=5
338 fi 335 fi
339 336
340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 337 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 338
342 break 339 break
343 fi 340 fi
344 341
345 count=$((count + 1)) 342 count=$((count + 1))
351 fi 348 fi
352 349
353 if [ "${count}" -eq 5 ] 350 if [ "${count}" -eq 5 ]
354 then 351 then
355 echo 352 echo
356 eerror "Failed Patch: ${x##*/}!" 353 eerror "Failed Patch: ${patchname} !"
354 eerror " ( ${PATCH_TARGET} )"
357 eerror 355 eerror
358 eerror "Include in your bugreport the contents of:" 356 eerror "Include in your bugreport the contents of:"
359 eerror 357 eerror
360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 358 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
361 echo 359 echo
362 die "Failed Patch: ${x##*/}!" 360 die "Failed Patch: ${patchname}!"
363 fi 361 fi
364 362
365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 363 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 364
367 eend 0 365 eend 0
368 fi 366 fi
369 done 367 done
370 if [ "${SINGLE_PATCH}" = "no" ] 368 if [ "${SINGLE_PATCH}" = "no" ]
371 then 369 then
372 einfo "Done with patching" 370 einfo "Done with patching"
373 fi 371 fi
374}
375
376# This function return true if we are using the NPTL pthreads
377# implementation.
378#
379# <azarah@gentoo.org> (06 March 2003)
380#
381
382have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE
386 #include <unistd.h>
387 #include <stdio.h>
388
389 int main()
390 {
391 char buf[255];
392 char *str = buf;
393
394 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
395 if (NULL != str) {
396 printf("%s\n", str);
397 if (NULL != strstr(str, "NPTL"))
398 return 0;
399 }
400
401 return 1;
402 }
403 END
404
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then
408 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... "
410 if ${T}/nptl
411 then
412 return 0
413 else
414 return 1
415 fi
416 else
417 echo "no"
418 fi
419
420 return 1
421} 372}
422 373
423# This function check how many cpu's are present, and then set 374# This function check how many cpu's are present, and then set
424# -j in MAKEOPTS accordingly. 375# -j in MAKEOPTS accordingly.
425# 376#
490 441
491 if [ -n "${ADMINPARAM}" ] 442 if [ -n "${ADMINPARAM}" ]
492 then 443 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ] 444 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then 445 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 446 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 447 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else 448 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 449 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 450 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi 451 fi
501 fi 452 fi
502} 453}
503 454
504# Cheap replacement for when debianutils (and thus mktemp) 455# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 456# does not exist on the users system
506# vapier@gentoo.org 457# vapier@gentoo.org
507# 458#
508# Takes just 1 parameter (the directory to create tmpfile in) 459# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 460emktemp() {
461 local exe="touch"
462 [ "$1" == "-d" ] && exe="mkdir" && shift
510 local topdir="$1" 463 local topdir="$1"
511 464
512 [ -z "${topdir}" ] && topdir=/tmp 465 if [ -z "${topdir}" ]
513 if [ "`which mktemp 2>/dev/null`" ]
514 then 466 then
515 mktemp -p ${topdir} 467 [ -z "${T}" ] \
516 else 468 && topdir="/tmp" \
469 || topdir="${T}"
470 fi
471
472 if [ -z "$(type -p mktemp)" ]
473 then
474 local tmp=/
475 while [ -e "${tmp}" ] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 476 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp} 477 done
478 ${exe} "${tmp}"
519 echo ${tmp} 479 echo "${tmp}"
480 else
481 [ "${exe}" == "touch" ] \
482 && exe="-p" \
483 || exe="-d"
484 mktemp ${exe} "${topdir}"
520 fi 485 fi
521} 486}
522 487
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 488# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 489# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 490# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
491# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 492#
527# egetent(database, key) 493# egetent(database, key)
528egetent() { 494egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 495 if useq ppc-macos ; then
530 case "$2" in 496 case "$2" in
531 *[!0-9]*) # Non numeric 497 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 498 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 499 ;;
534 *) # Numeric 500 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 501 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 502 ;;
537 esac 503 esac
504 elif useq x86-fbsd ; then
505 local action
506 if [ "$1" == "passwd" ]
507 then
508 action="user"
538 else 509 else
510 action="group"
511 fi
512 pw show "${action}" "$2" -q
513 else
514 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 515 getent "$1" "$2"
540 fi 516 fi
541} 517}
542 518
543# Simplify/standardize adding users to the system 519# Simplify/standardize adding users to the system
544# vapier@gentoo.org 520# vapier@gentoo.org
590 euid="next" 566 euid="next"
591 fi 567 fi
592 if [ "${euid}" == "next" ] 568 if [ "${euid}" == "next" ]
593 then 569 then
594 local pwrange 570 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then 571 if [ "${USERLAND}" == "BSD" ] ; then
596 pwrange="`jot 898 101`" 572 pwrange="`jot 898 101`"
597 else 573 else
598 pwrange="`seq 101 999`" 574 pwrange="`seq 101 999`"
599 fi 575 fi
600 for euid in ${pwrange} ; do 576 for euid in ${pwrange} ; do
612 then 588 then
613 eerror "A shell was specified but it does not exist !" 589 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 590 die "${eshell} does not exist"
615 fi 591 fi
616 else 592 else
593 if [ "${USERLAND}" == "BSD" ]
594 then
595 eshell="/usr/bin/false"
596 else
617 eshell="/bin/false" 597 eshell="/bin/false"
598 fi
618 fi 599 fi
619 einfo " - Shell: ${eshell}" 600 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 601 opts="${opts} -s ${eshell}"
621 602
622 # handle homedir 603 # handle homedir
631 # handle groups 612 # handle groups
632 local egroups="$1"; shift 613 local egroups="$1"; shift
633 if [ ! -z "${egroups}" ] 614 if [ ! -z "${egroups}" ]
634 then 615 then
635 local oldifs="${IFS}" 616 local oldifs="${IFS}"
617 local defgroup="" exgroups=""
618
636 export IFS="," 619 export IFS=","
637 for g in ${egroups} 620 for g in ${egroups}
638 do 621 do
622 export IFS="${oldifs}"
639 if [ -z "`egetent group \"${g}\"`" ] 623 if [ -z "`egetent group \"${g}\"`" ]
640 then 624 then
641 eerror "You must add group ${g} to the system first" 625 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 626 die "${g} is not a valid GID"
643 fi 627 fi
628 if [ -z "${defgroup}" ]
629 then
630 defgroup="${g}"
631 else
632 exgroups="${exgroups},${g}"
633 fi
634 export IFS=","
644 done 635 done
645 export IFS="${oldifs}" 636 export IFS="${oldifs}"
637
646 opts="${opts} -g ${egroups}" 638 opts="${opts} -g ${defgroup}"
639 if [ ! -z "${exgroups}" ]
640 then
641 opts="${opts} -G ${exgroups:1}"
642 fi
647 else 643 else
648 egroups="(none)" 644 egroups="(none)"
649 fi 645 fi
650 einfo " - Groups: ${egroups}" 646 einfo " - Groups: ${egroups}"
651 647
652 # handle extra and add the user 648 # handle extra and add the user
653 local eextra="$@" 649 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 650 local oldsandbox="${SANDBOX_ON}"
655 export SANDBOX_ON="0" 651 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 652 if useq ppc-macos
657 then 653 then
658 ### Make the user 654 ### Make the user
659 if [ -z "${eextra}" ] 655 if [ -z "${eextra}" ]
660 then 656 then
661 dscl . create /users/${euser} uid ${euid} 657 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 658 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 659 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 660 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 661 ### Add the user to the groups specified
662 local oldifs="${IFS}"
663 export IFS=","
666 for g in ${egroups} 664 for g in ${egroups}
667 do 665 do
668 dscl . merge /groups/${g} users ${euser} 666 dscl . merge /groups/${g} users ${euser}
669 done 667 done
668 export IFS="${oldifs}"
670 else 669 else
671 einfo "Extra options are not supported on macos yet" 670 einfo "Extra options are not supported on macos yet"
672 einfo "Please report the ebuild along with the info below" 671 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 672 einfo "eextra: ${eextra}"
674 die "Required function missing" 673 die "Required function missing"
674 fi
675 elif use x86-fbsd ; then
676 if [ -z "${eextra}" ]
677 then
678 pw useradd ${euser} ${opts} \
679 -c "added by portage for ${PN}" \
680 die "enewuser failed"
681 else
682 einfo " - Extra: ${eextra}"
683 pw useradd ${euser} ${opts} \
684 -c ${eextra} || die "enewuser failed"
675 fi 685 fi
676 else 686 else
677 if [ -z "${eextra}" ] 687 if [ -z "${eextra}" ]
678 then 688 then
679 useradd ${opts} ${euser} \ 689 useradd ${opts} ${euser} \
730 then 740 then
731 if [ "${egid}" -gt 0 ] 741 if [ "${egid}" -gt 0 ]
732 then 742 then
733 if [ -z "`egetent group ${egid}`" ] 743 if [ -z "`egetent group ${egid}`" ]
734 then 744 then
735 if [ "${ARCH}" == "macos" ] ; then 745 if useq ppc-macos ; then
736 opts="${opts} ${egid}" 746 opts="${opts} ${egid}"
737 else 747 else
738 opts="${opts} -g ${egid}" 748 opts="${opts} -g ${egid}"
739 fi 749 fi
740 else 750 else
754 opts="${opts} ${eextra}" 764 opts="${opts} ${eextra}"
755 765
756 # add the group 766 # add the group
757 local oldsandbox="${SANDBOX_ON}" 767 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 768 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 769 if useq ppc-macos ; then
760 then
761 if [ ! -z "${eextra}" ]; 770 if [ ! -z "${eextra}" ];
762 then 771 then
763 einfo "Extra options are not supported on macos yet" 772 einfo "Extra options are not supported on macos yet"
764 einfo "Please report the ebuild along with the info below" 773 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 774 einfo "eextra: ${eextra}"
766 die "Required function missing" 775 die "Required function missing"
767 fi 776 fi
768 777
769 # If we need the next available 778 # If we need the next available
770 case ${egid} in 779 case ${egid} in
771 *[!0-9]*) # Non numeric 780 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 781 for egid in `jot 898 101`; do
773 [ -z "`egetent group ${egid}`" ] && break 782 [ -z "`egetent group ${egid}`" ] && break
774 done 783 done
775 esac 784 esac
776 dscl . create /groups/${egroup} gid ${egid} 785 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 786 dscl . create /groups/${egroup} passwd '*'
787 elif use x86-fbsd ; then
788 case ${egid} in
789 *[!0-9]*) # Non numeric
790 for egid in `jot 898 101`; do
791 [ -z "`egetent group ${egid}`" ] && break
792 done
793 esac
794 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 795 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 796 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 797 fi
781 export SANDBOX_ON="${oldsandbox}" 798 export SANDBOX_ON="${oldsandbox}"
782} 799}
783 800
784# Simple script to replace 'dos2unix' binaries 801# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 802# vapier@gentoo.org
786# 803#
787# edos2unix(file, <more files>...) 804# edos2unix(file, <more files> ...)
788edos2unix() { 805edos2unix() {
789 for f in "$@" 806 for f in "$@"
790 do 807 do
791 cp "${f}" ${T}/edos2unix 808 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 809 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 810 done
794} 811}
795 812
813
814##############################################################
815# START: Handle .desktop files and menu entries #
816# maybe this should be separated into a new eclass some time #
817# lanius@gentoo.org #
818##############################################################
819
796# Make a desktop file ! 820# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 821# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 822# Amaze your friends ! Get the women ! Join today !
799# gnome2 /usr/share/applications
800# gnome1 /usr/share/gnome/apps/
801# KDE ${KDEDIR}/share/applnk /usr/share/applnk
802# 823#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 824# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 825#
805# binary: what binary does the app run with ? 826# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 827# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 828# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 829# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 830# a full path to an icon
810# type: what kind of application is this ? for categories: 831# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 832# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
812# path: if your app needs to startup in a specific dir 833# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 834make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 835 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 836
816 local exec="${1}" 837 local exec=${1}
817 local name="${2:-${PN}}" 838 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 839 local icon=${3:-${PN}.png}
819 local type="${4}" 840 local type=${4}
820 local subdir="${6}" 841 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 842
822 if [ -z "${type}" ] 843 if [[ -z ${type} ]] ; then
823 then 844 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 845 local catmin=${CATEGORY##*-}
825 "app-emulation") 846 case ${catmaj} in
826 type=Emulator 847 app)
827 subdir="Emulation" 848 case ${catmin} in
849 admin) type=System;;
850 cdr) type=DiscBurning;;
851 dicts) type=Dictionary;;
852 editors) type=TextEditor;;
853 emacs) type=TextEditor;;
854 emulation) type=Emulator;;
855 laptop) type=HardwareSettings;;
856 office) type=Office;;
857 vim) type=TextEditor;;
858 xemacs) type=TextEditor;;
859 *) type=;;
860 esac
828 ;; 861 ;;
829 "games-"*) 862
830 type=Game 863 dev)
831 subdir="Games" 864 type="Development"
832 ;; 865 ;;
833 "net-"*) 866
834 type=Network 867 games)
835 subdir="${type}" 868 [[ -z ${path} ]] && path=${GAMES_BINDIR}
869
870 case ${catmin} in
871 action) type=ActionGame;;
872 arcade) type=ArcadeGame;;
873 board) type=BoardGame;;
874 kid) type=KidsGame;;
875 emulation) type=Emulator;;
876 puzzle) type=LogicGame;;
877 rpg) type=RolePlaying;;
878 roguelike) type=RolePlaying;;
879 simulation) type=Simulation;;
880 sports) type=SportsGame;;
881 strategy) type=StrategyGame;;
882 *) type=;;
883 esac
884 type="Game;${type}"
836 ;; 885 ;;
886
887 mail)
888 type="Network;Email"
889 ;;
890
891 media)
892 case ${catmin} in
893 gfx) type=Graphics;;
894 radio) type=Tuner;;
895 sound) type=Audio;;
896 tv) type=TV;;
897 video) type=Video;;
898 *) type=;;
899 esac
900 type="AudioVideo;${type}"
901 ;;
902
903 net)
904 case ${catmin} in
905 dialup) type=Dialup;;
906 ftp) type=FileTransfer;;
907 im) type=InstantMessaging;;
908 irc) type=IRCClient;;
909 mail) type=Email;;
910 news) type=News;;
911 nntp) type=News;;
912 p2p) type=FileTransfer;;
913 *) type=;;
914 esac
915 type="Network;${type}"
916 ;;
917
918 sci)
919 case ${catmin} in
920 astro*) type=Astronomoy;;
921 bio*) type=Biology;;
922 calc*) type=Calculator;;
923 chem*) type=Chemistry;;
924 geo*) type=Geology;;
925 math*) type=Math;;
926 *) type=;;
927 esac
928 type="Science;${type}"
929 ;;
930
931 www)
932 case ${catmin} in
933 client) type=WebBrowser;;
934 *) type=;;
935 esac
936 type="Network"
937 ;;
938
837 *) 939 *)
838 type= 940 type=
839 subdir=
840 ;; 941 ;;
841 esac 942 esac
842 fi 943 fi
944
843 local desktop="${T}/${exec}.desktop" 945 local desktop=${T}/${exec%% *}-${P}.desktop
844 946
845echo "[Desktop Entry] 947echo "[Desktop Entry]
846Encoding=UTF-8 948Encoding=UTF-8
847Version=0.9.2 949Version=0.9.2
848Name=${name} 950Name=${name}
849Type=Application 951Type=Application
850Comment=${DESCRIPTION} 952Comment=${DESCRIPTION}
851Exec=${exec} 953Exec=${exec}
852Path=${path} 954Path=${path}
853Icon=${icon} 955Icon=${icon}
854Categories=Application;${type};" > ${desktop} 956Categories=Application;${type};" > "${desktop}"
855 957
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 958 insinto /usr/share/applications
859 doins ${desktop} 959 doins "${desktop}"
860 fi
861
862 #if [ -d "/usr/share/gnome/apps" ]
863 #then
864 # insinto /usr/share/gnome/apps/Games
865 # doins ${desktop}
866 #fi
867
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
869 #then
870 # for ver in /usr/kde/*
871 # do
872 # insinto ${ver}/share/applnk/Games
873 # doins ${desktop}
874 # done
875 #fi
876
877 if [ -d "/usr/share/applnk" ]
878 then
879 insinto /usr/share/applnk/${subdir}
880 doins ${desktop}
881 fi
882 960
883 return 0 961 return 0
884} 962}
963
964# Make a GDM/KDM Session file
965#
966# make_desktop_entry(<title>, <command>)
967# title: File to execute to start the Window Manager
968# command: Name of the Window Manager
969
970make_session_desktop() {
971 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
972 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
973
974 local title=$1
975 local command=$2
976 local desktop=${T}/${wm}.desktop
977
978echo "[Desktop Entry]
979Encoding=UTF-8
980Name=${title}
981Comment=This session logs you into ${title}
982Exec=${command}
983TryExec=${command}
984Type=Application" > "${desktop}"
985
986 insinto /usr/share/xsessions
987 doins "${desktop}"
988}
989
990domenu() {
991 local i j
992 insinto /usr/share/applications
993 for i in "$@" ; do
994 if [[ -f ${i} ]] ; then
995 doins "${i}"
996 elif [[ -d ${i} ]] ; then
997 for j in "${i}"/*.desktop ; do
998 doins "${j}"
999 done
1000 fi
1001 done
1002}
1003newmenu() {
1004 insinto /usr/share/applications
1005 newins "$1" "$2"
1006}
1007
1008doicon() {
1009 local i j
1010 insinto /usr/share/pixmaps
1011 for i in "$@" ; do
1012 if [[ -f ${i} ]] ; then
1013 doins "${i}"
1014 elif [[ -d ${i} ]] ; then
1015 for j in "${i}"/*.png ; do
1016 doins "${j}"
1017 done
1018 fi
1019 done
1020}
1021newicon() {
1022 insinto /usr/share/pixmaps
1023 newins "$1" "$2"
1024}
1025
1026##############################################################
1027# END: Handle .desktop files and menu entries #
1028##############################################################
1029
885 1030
886# for internal use only (unpack_pdv and unpack_makeself) 1031# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 1032find_unpackable_file() {
888 local src="$1" 1033 local src="$1"
889 if [ -z "${src}" ] 1034 if [ -z "${src}" ]
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1080 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1081 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1082 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1083
939 # grab metadata for debug reasons 1084 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1085 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1086 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1087
943 # rip out the final file name from the metadata 1088 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1089 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1090 datafile="`basename ${datafile}`"
946 1091
947 # now lets uncompress/untar the file if need be 1092 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1093 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1094 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1095
951 local iscompressed="`file -b ${tmpfile}`" 1096 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1097 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1098 iscompressed=1
998# Unpack those pesky makeself generated files ... 1143# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1144# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1145# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1146# many other game companies.
1002# 1147#
1003# Usage: unpack_makeself [file to unpack] [offset] 1148# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1149# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1150# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1151# the proper offset from the script itself.
1007unpack_makeself() { 1152unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1153 local src="$(find_unpackable_file "$1")"
1009 local skip="$2" 1154 local skip="$2"
1155 local exe="$3"
1010 1156
1011 local shrtsrc="`basename ${src}`" 1157 local shrtsrc="$(basename "${src}")"
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1158 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1159 if [ -z "${skip}" ]
1014 then 1160 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1161 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1162 local skip=0
1163 exe=tail
1017 case ${ver} in 1164 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1165 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1166 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1167 ;;
1021 2.0|2.0.1) 1168 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1169 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1170 ;;
1024 2.1.1) 1171 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1172 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1173 let skip="skip + 1"
1027 ;; 1174 ;;
1028 2.1.2) 1175 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1176 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1177 let skip="skip + 1"
1031 ;; 1178 ;;
1032 2.1.3) 1179 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1180 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1181 let skip="skip + 1"
1182 ;;
1183 2.1.4)
1184 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1185 skip=$(head -n ${skip} "${src}" | wc -c)
1186 exe="dd"
1035 ;; 1187 ;;
1036 *) 1188 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1189 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1190 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1191 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1193 die "makeself version '${ver}' not supported"
1042 ;; 1194 ;;
1043 esac 1195 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1196 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1197 fi
1198 case ${exe} in
1199 tail) exe="tail -n +${skip} '${src}'";;
1200 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1201 *) die "makeself cant handle exe '${exe}'"
1202 esac
1046 1203
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1204 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1205 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1206 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1207 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1208 case ${filetype} in
1052 *tar\ archive) 1209 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1210 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1211 ;;
1055 bzip2*) 1212 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1213 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1214 ;;
1058 gzip*) 1215 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1216 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1217 ;;
1061 compress*) 1218 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1219 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1220 ;;
1064 *) 1221 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1222 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1223 false
1067 ;; 1224 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1246 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1247 local l="`basename ${lic}`"
1091 1248
1092 # here is where we check for the licenses the user already 1249 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1250 # accepted ... if we don't find a match, we make the user accept
1251 local shopts=$-
1094 local alic 1252 local alic
1253 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1254 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1255 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1256 set +o noglob; set -${shopts} #reset old shell opts
1257 return 0
1258 fi
1098 done 1259 done
1260 set +o noglob; set -$shopts #reset old shell opts
1099 1261
1100 local licmsg="`mymktemp ${T}`" 1262 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1263 cat << EOF > ${licmsg}
1102********************************************************** 1264**********************************************************
1103The following license outlines the terms of use of this 1265The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1266package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1267continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1315 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1316 export CDROM_CURRENT_CD=1
1155 1317
1156 # now we see if the user gave use CD_ROOT ... 1318 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1319 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1320 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1321 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1322 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1323 return
1162 fi 1324 fi
1163 # do the same for CD_ROOT_X 1325 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1326 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1327 local var=
1166 cdcnt=0 1328 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1329 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1330 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1331 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1332 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1333 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1334 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1335 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1336 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1337 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1340 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1341 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1342 return
1181 fi 1343 fi
1182 1344
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1345 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1346 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1347 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1348 echo "cdrom for ${PN}."
1187 else 1349 else
1188 echo "${CDROM_NAME}." 1350 echo "${CDROM_NAME}."
1189 fi 1351 fi
1190 echo 1352 echo
1191 einfo "If you do not have the CD, but have the data files" 1353 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1354 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1355 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1356 einfo "directory containing the files."
1195 echo 1357 echo
1358 einfo "For example:"
1359 einfo "export CD_ROOT=/mnt/cdrom"
1360 echo
1196 else 1361 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1362 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1363 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1364 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1365 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1366 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1367 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1368 done
1204 echo 1369 echo
1205 einfo "If you do not have the CDs, but have the data files" 1370 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1371 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1372 einfo "the following variables so they point to the right place:"
1208 einfon "" 1373 einfon ""
1209 cdcnt=0 1374 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1375 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1376 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1377 echo -n " CD_ROOT_${cdcnt}"
1213 done 1378 done
1214 echo 1379 echo
1215 einfo "Or, if you have all the files in the same place, or" 1380 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1381 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1382 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1383 einfo "for all the CDs."
1219 echo 1384 echo
1385 einfo "For example:"
1386 einfo "export CD_ROOT_1=/mnt/cdrom"
1387 echo
1220 fi 1388 fi
1221 export CDROM_CURRENT_CD=0 1389 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1390 cdrom_load_next_cd
1223} 1391}
1224 1392
1228# remember, you can only go forward in the cd chain, you can't go back. 1396# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1397cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1398 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1399 local var=
1232 1400
1233 if [ ! -z "${CD_ROOT}" ] ; then 1401 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1402 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1403 return
1236 fi 1404 fi
1237 1405
1238 unset CDROM_ROOT 1406 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1407 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1408 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1409 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1410 cdrom_locate_file_on_cd ${!var}
1243 else 1411 else
1244 export CDROM_ROOT="${!var}" 1412 export CDROM_ROOT=${!var}
1245 fi 1413 fi
1246 1414
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1415 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1416}
1249 1417
1253# found, then a message asking for the user to insert the cdrom will be 1421# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1422# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1423# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1424# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1425cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1426 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1427 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})" 1428 local file="$(basename ${@})"
1261 local mline="" 1429 local mline=""
1262 local showedmsg=0 1430 local showedmsg=0
1263 1431
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1432 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1433 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1434 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1267 && export CDROM_ROOT=${mline} 1435 && export CDROM_ROOT=${mline}
1268 done 1436 done
1269 1437
1270 if [ -z "${CDROM_ROOT}" ] ; then 1438 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1439 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1440 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1441 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1442 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1443 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1444 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1445 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1446 fi
1279 else 1447 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1448 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1449 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1450 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1451 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1452 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1453 fi
1291 read 1459 read
1292 fi 1460 fi
1293 done 1461 done
1294} 1462}
1295 1463
1296# Make sure that LINGUAS only contains languages that 1464# Make sure that LINGUAS only contains languages that
1297# a package can support 1465# a package can support
1298# 1466#
1299# usage: strip-linguas <allow LINGUAS> 1467# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1468# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1469# strip-linguas -u <directories of .po files>
1302# 1470#
1303# The first form allows you to specify a list of LINGUAS. 1471# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1472# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1473# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1474# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1475# directories and uses the union of the lists.
1308strip-linguas() { 1476strip-linguas() {
1309 local ls newls 1477 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1478 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1479 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1480 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1313 local d f 1481 local d f
1314 for d in "$@" ; do 1482 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1483 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1484 newls=${ls}
1317 else 1485 else
1318 newls="" 1486 newls=""
1319 fi 1487 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1488 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1321 if [ "${op}" == "-i" ] ; then 1489 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1490 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1323 else 1491 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1492 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1325 fi 1493 fi
1326 done 1494 done
1327 ls="${newls}" 1495 ls=${newls}
1328 done 1496 done
1329 ls="${ls//.po}" 1497 ls=${ls//.po}
1330 else 1498 else
1331 ls="$@" 1499 ls=$@
1332 fi 1500 fi
1333 1501
1334 ls=" ${ls} " 1502 ls=" ${ls} "
1335 newls="" 1503 newls=""
1336 for f in ${LINGUAS} ; do 1504 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1505 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1338 nl="${newls} ${f}" 1506 newls="${newls} ${f}"
1339 else 1507 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1508 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1509 fi
1342 done 1510 done
1343 if [ -z "${newls}" ] ; then 1511 if [[ -z ${newls} ]] ; then
1344 unset LINGUAS 1512 export LINGUAS=""
1345 else 1513 else
1346 export LINGUAS="${newls}" 1514 export LINGUAS=${newls:1}
1515 fi
1516}
1517
1518# moved from kernel.eclass since they are generally useful outside of
1519# kernel.eclass -iggy (20041002)
1520
1521# the following functions are useful in kernel module ebuilds, etc.
1522# for an example see ivtv or drbd ebuilds
1523
1524# set's ARCH to match what the kernel expects
1525set_arch_to_kernel() {
1526 i=10
1527 while ((i--)) ; do
1528 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1529 done
1530 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1531 case ${ARCH} in
1532 x86) export ARCH="i386";;
1533 amd64) export ARCH="x86_64";;
1534 hppa) export ARCH="parisc";;
1535 mips) export ARCH="mips";;
1536 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1537 *) export ARCH="${ARCH}";;
1538 esac
1539}
1540
1541# set's ARCH back to what portage expects
1542set_arch_to_portage() {
1543 i=10
1544 while ((i--)) ; do
1545 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1546 done
1547 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1548}
1549
1550# Jeremy Huddleston <eradicator@gentoo.org>:
1551# preserve_old_lib /path/to/libblah.so.0
1552# preserve_old_lib_notify /path/to/libblah.so.0
1553#
1554# These functions are useful when a lib in your package changes --soname. Such
1555# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1556# would break packages that link against it. Most people get around this
1557# by using the portage SLOT mechanism, but that is not always a relevant
1558# solution, so instead you can add the following to your ebuilds:
1559#
1560# src_install() {
1561# ...
1562# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1563# ...
1564# }
1565#
1566# pkg_postinst() {
1567# ...
1568# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1569# ...
1570# }
1571
1572preserve_old_lib() {
1573 LIB=$1
1574
1575 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1576 SONAME=`basename ${LIB}`
1577 DIRNAME=`dirname ${LIB}`
1578
1579 dodir ${DIRNAME}
1580 cp ${ROOT}${LIB} ${D}${DIRNAME}
1581 touch ${D}${LIB}
1582 fi
1583}
1584
1585preserve_old_lib_notify() {
1586 LIB=$1
1587
1588 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1589 SONAME=`basename ${LIB}`
1590
1591 einfo "An old version of an installed library was detected on your system."
1592 einfo "In order to avoid breaking packages that link against is, this older version"
1593 einfo "is not being removed. In order to make full use of this newer version,"
1594 einfo "you will need to execute the following command:"
1595 einfo " revdep-rebuild --soname ${SONAME}"
1596 einfo
1597 einfo "After doing that, you can safely remove ${LIB}"
1598 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1599 fi
1600}
1601
1602# Hack for people to figure out if a package was built with
1603# certain USE flags
1604#
1605# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1606# ex: built_with_use xchat gtk2
1607#
1608# Flags: -a all USE flags should be utilized
1609# -o at least one USE flag should be utilized
1610# Note: the default flag is '-a'
1611built_with_use() {
1612 local opt=$1
1613 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1614
1615 local PKG=$(best_version $1)
1616 shift
1617
1618 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1619 [[ ! -e ${USEFILE} ]] && return 1
1620
1621 local USE_BUILT=$(<${USEFILE})
1622 while [[ $# -gt 0 ]] ; do
1623 if [[ ${opt} = "-o" ]] ; then
1624 has $1 ${USE_BUILT} && return 0
1625 else
1626 has $1 ${USE_BUILT} || return 1
1347 fi 1627 fi
1628 shift
1629 done
1630 [[ ${opt} = "-a" ]]
1348} 1631}
1632
1633# Many configure scripts wrongly bail when a C++ compiler
1634# could not be detected. #73450
1635epunt_cxx() {
1636 local dir=$1
1637 [[ -z ${dir} ]] && dir=${S}
1638 ebegin "Removing useless C++ checks"
1639 local f
1640 for f in $(find ${dir} -name configure) ; do
1641 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1642 done
1643 eend 0
1644}
1645
1646# dopamd <file> [more files]
1647#
1648# Install pam auth config file in /etc/pam.d
1649dopamd() {
1650 [[ -z $1 ]] && die "dopamd requires at least one argument"
1651
1652 use pam || return 0
1653
1654 INSDESTTREE=/etc/pam.d \
1655 doins "$@" || die "failed to install $@"
1656}
1657# newpamd <old name> <new name>
1658#
1659# Install pam file <old name> as <new name> in /etc/pam.d
1660newpamd() {
1661 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1662
1663 use pam || return 0
1664
1665 INSDESTTREE=/etc/pam.d \
1666 newins "$1" "$2" || die "failed to install $1 as $2"
1667}
1668
1669# make a wrapper script ...
1670# NOTE: this was originally games_make_wrapper, but I noticed other places where
1671# this could be used, so I have moved it here and made it not games-specific
1672# -- wolf31o2
1673# $1 == wrapper name
1674# $2 == binary to run
1675# $3 == directory to chdir before running binary
1676# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1677# $5 == path for wrapper
1678make_wrapper() {
1679 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1680 local tmpwrapper=$(emktemp)
1681 cat << EOF > "${tmpwrapper}"
1682#!/bin/sh
1683cd "${chdir}"
1684export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1685exec ${bin} "\$@"
1686EOF
1687 chmod go+rx "${tmpwrapper}"
1688 if [ -n "${5}" ]
1689 then
1690 exeinto ${5}
1691 newexe "${tmpwrapper}" "${wrapper}"
1692 else
1693 newbin "${tmpwrapper}" "${wrapper}"
1694 fi
1695}

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